/Engine/Source/Runtime/InteractiveToolsFramework/Public/BaseGizmos/GizmoElementBase.h
struct FLineTraceTraversalState
bool
bIsPerspectiveProjection
View context is perspective projecion.
FTransform
LocalToWorldTransform
LocalToWorld transform Note: non-uniform scale is not supported and the X scale element will be used for uniform scaling.
double
PixelToWorldScale
Pixel to world scale.